Answer:
282.72ft^2
Step-by-step explanation:
A=2(pi)rh+2(pi)r^2
A=2(pi)(3)(9)+2(pi)(3)^2
A=2(pi)(27)+2(pi)(9)
A=2(84.82)+2(28.27)
A=169.64+113.08
A=282.72
Radius is half of a circle
If u mean altogether then it would be 5/18 if separately the for the pen it would be 4/8 and for the crayon it would be 1/10
The answer is the first option
73 degree
This is because BC and P is parallel lines so just use the parallel rules